Manchester Boston Regional in January 2025

80.9%departed on time

BTS: A flight is counted as on time if it arrived less than 15 minutes after its scheduled time. Only carriers with at least 0.5 percent of domestic scheduled passenger revenue report.

In January 2025, reporting carriers scheduled 367 domestic departures from Manchester Boston Regional (MHT). 80.9% left less than 15 minutes late and 78.5% reached their destination on time; 5.2% were cancelled.

Nationally that month, 79.3% of flights departed on time and 78.6% arrived on time, so MHT departures were 1.6 points above the national departure figure.

A year earlier, in January 2024, the airport had 362 departures with 76.0% leaving on time: a change of +4.9 points, with flights up 1%.

Flights arriving at MHT that month were on time 76.3% of the time (367 scheduled arrivals).

Of the delay minutes that carriers assigned to a BTS cause category that month, late-arriving aircraft 43%, air carrier 22% and national aviation system 18%.

On time 78.5%
Arrived 15+ minutes late 16.1%
Cancelled 5.2%
Diverted 0.3%

Every scheduled departure from MHT in January 2025, judged by arrival at the destination.

January 2025 against a year earlier, the airport's year and the nation

Measure	Jan 2025	Jan 2024	MHT, 12 months to Jul 2026	All reported flights, Jan 2025
Departed on time	80.9%	76.0%	80.2%	79.3%
Arrived on time	78.5%	74.3%	79.0%	78.6%
Cancelled	5.2%	3.6%	2.3%	3.0%
Average departure delay (late minutes only)	14.1 min	17.3 min	15.7 min	14.0 min
Scheduled departures a day	12	12	16	17,992
Scheduled departures	367	362	5,994	539,747

Airlines that month

Reporting carrier	Flights	Share	On time	Avg arrival delay	Cancelled
WN Southwest Airlines	177	48%	85.9%	0.8 min	1.7%
OH PSA Airlines	172	47%	71.5%	8.3 min	9.3%
B6 JetBlue Airways	18	5%	72.2%	3.6 min	0.0%

Busiest routes that month

Route	Cities	Flights	On time	Avg arrival delay	Cancelled
MHT–DCA	Manchester to Washington	110	67.3%	9.1 min	10.0%
MHT–BWI	Manchester to Baltimore	109	89.0%	-2.3 min	2.8%
MHT–CLT	Manchester to Charlotte	62	79.0%	6.9 min	8.1%
MHT–MCO	Manchester to Orlando	43	81.4%	6.9 min	0.0%
MHT–MDW	Manchester to Chicago	28	82.1%	-1.0 min	0.0%
MHT–TPA	Manchester to Tampa	6	66.7%	9.2 min	0.0%
MHT–FLL	Manchester to Fort Lauderdale	5	80.0%	11.4 min	0.0%
MHT–RSW	Manchester to Fort Myers	4	50.0%	16.3 min	0.0%

By scheduled departure hour

100

On-time share:under 62%6270768288% and over

Share of departures that left less than 15 minutes late, by scheduled hour (local time), January 2025.

Delay causes

BTS cause category	Share of delay minutes	National, Jan 2025	Minutes
Air carrier	22.3%	36.2%	1,120
Late-arriving aircraft	42.6%	34.7%	2,138
National Aviation System	18.0%	19.9%	903
Extreme weather	16.9%	9.1%	847
Security	0.3%	0.2%	14

5,022 delay minutes on 59 flights that arrived 15 or more minutes late and carried a cause report. Carriers assign the categories; see what each category means.

Questions and answers

How many flights left MHT on time in January 2025?

80.9% of 367 scheduled domestic departures left less than 15 minutes late, and 78.5% reached their destination on time. The national figures that month were 79.3% and 78.6%.

How does that compare with a year earlier?

In January 2024, 76.0% of 362 departures left on time and 3.6% were cancelled, against 80.9% and 5.2% in January 2025.

Provenance

Source: Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, file for January 2025; public domain. Domestic scheduled flights by reporting carriers, totals and averages only. The site's data runs through July 2026. Full record for MHT · methodology · corrections.